US Bridges

Rt Bb S over Main Drain Dtch Di

Good

Stoddard County, Missouri · S 32 T 28 N R 10 E · Structure no. 6983

Built
1958
67 years old, rebuilt 2009
Condition
Good
inspected October 2023
Type
Slab
Prestressed Concrete
Length
105 ft
3 main spans
Daily traffic
940
2024 count
Owner
State
State Highway Agency

About this bridge

Rt Bb S over Main Drain Dtch Di is a prestressed concrete slab carrying Rt Bb S over Main Drain Dtch Di in Stoddard County, Missouri. It was built in 1958 and reconstructed in 2009, so it is 67 years old, older than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 940 vehicles a day, roughly 10% of them trucks, projected to reach 1,316 by 2044. The structure is 105 ft (32 m) long and 23 ft wide. If it were closed, the detour would be 16.8 mi (27 km).

CarriesRt Bb S
CrossesMain Drain Dtch Di
LocationS 32 T 28 N R 10 E
RouteState Highway 0BB
Coordinates37.04924, -89.95914
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating90.3 US tons
Inventory rating54.6 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadH 10
Structure length105 ft (32 m)
Longest span35 ft (10.8 m)
Deck width23 ft (7 m)
Roadway width23 ft (7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic940 (2024)
Projected traffic1,316 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed16.8 mi (27 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Rt Bb S over Main Drain Dtch Di built?

It was built in 1958, making it 67 years old in 2025. It was reconstructed in 2009.

What condition is Rt Bb S over Main Drain Dtch Di in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2023.

How much traffic does Rt Bb S over Main Drain Dtch Di carry?

About 940 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Rt Bb S over Main Drain Dtch Di?

The structure is 105 ft (32 m) long with a longest span of 35 ft (10.8 m) and a deck 23 ft wide.

Who owns Rt Bb S over Main Drain Dtch Di?

It is owned by the State Highway Agency.